Sep 4, 2010 #1 incomplete_jerin Advanced Member level 2 Joined Jun 4, 2010 Messages 549 Helped 97 Reputation 208 Reaction score 92 Trophy points 1,308 Location INDIA Activity points 3,912 Hi everyone. Can anyone suggest me some links to understand the scanning technique taking place during keyboard interfasing? Thanx in advance.:???::?:
Hi everyone. Can anyone suggest me some links to understand the scanning technique taking place during keyboard interfasing? Thanx in advance.:???::?:
Sep 4, 2010 #2 malik_zohaib Full Member level 5 Joined Sep 1, 2010 Messages 261 Helped 36 Reputation 72 Reaction score 35 Trophy points 1,308 Location Pakistan Activity points 2,707 Try these links AT Keyboard Interface V1.04 for Microchip PIC 16F84 Microcontroller https://www.edaboard.com/threads/117488/
Try these links AT Keyboard Interface V1.04 for Microchip PIC 16F84 Microcontroller https://www.edaboard.com/threads/117488/
Sep 4, 2010 #3 incomplete_jerin Advanced Member level 2 Joined Jun 4, 2010 Messages 549 Helped 97 Reputation 208 Reaction score 92 Trophy points 1,308 Location INDIA Activity points 3,912 Dear malik thanx for ur reply. Can u suggest me some links for interfasing matrix keyboard with PIC so that i can understand the theory behind the key detection when it is being pressed? Thanx in advance.:?::razz:
Dear malik thanx for ur reply. Can u suggest me some links for interfasing matrix keyboard with PIC so that i can understand the theory behind the key detection when it is being pressed? Thanx in advance.:?::razz:
Sep 4, 2010 #4 malik_zohaib Full Member level 5 Joined Sep 1, 2010 Messages 261 Helped 36 Reputation 72 Reaction score 35 Trophy points 1,308 Location Pakistan Activity points 2,707 check these Keypad interfacing tutorials at Matrix Keypad interfacing with Microcontroller AVR tutorial: AVR Programming : 8051 Microcontroller Projects AVR PIC Projects Tutorials Ebooks Libraries codes PIC Tutorial Nine - HEX Keypad hope these will help!!!!!
check these Keypad interfacing tutorials at Matrix Keypad interfacing with Microcontroller AVR tutorial: AVR Programming : 8051 Microcontroller Projects AVR PIC Projects Tutorials Ebooks Libraries codes PIC Tutorial Nine - HEX Keypad hope these will help!!!!!
Sep 6, 2010 #5 incomplete_jerin Advanced Member level 2 Joined Jun 4, 2010 Messages 549 Helped 97 Reputation 208 Reaction score 92 Trophy points 1,308 Location INDIA Activity points 3,912 Thanx malik for ur reply. The documents helped me very much. Thank u so much. :grin: